>1iigA (A:) observed residues (from ATOM records) skpqpiaaanwkcngsqqslselidlfnstsinhdvqcvvastfvhlamtkerlshpkfv iaaqnaiaksgaftgevslpilkdfgvnwivlghserrayygetneivadkvaaavasgf mviacigetlqeresgrtavvvltqiaaiakklkkadwakvviayepvwaigtgkvatpq qaqeahalirswvsskigadvagelrilyggsvngknartlyqqrdvngflvggaslkpe fvdiikatq